Answer:
<h2>30.4</h2>
Step-by-step explanation:
sin x = 4.6/9.1
sin x = 0.5055
Thus , x = 30.4
:-)
la respuesta es 56
por que es : 6 personas por 5$ para la entrada lo cual es 30 , y por la comida es 6 personas por 6$ lo cual es 36 y el cupon se le resta 10 y eso da a 30$ + 36$-10 y eso da 56
Answer:
value we use for z value of sample test is r/n
Step-by-step explanation:
Given data
proportion p
trials = n
successes = r
to find out
what value we use for z value of sample test
solution
here
we know that
Probability of a success in single trail test = Number of successes/Number of trails
Probability of a success in single trail = r / n
so that
value we use for z value of sample test is r / n